<?php
/**
 * Description
 *
 * PHP version 7
 *
 * @category Custom
 * @package  Custom
 * @author   ryu <mo5467@126.com>
 * @date     2020-04-25 13:45:38
 * @lastTime 2020-05-01 23:09:14
 * @license  https://opensource.org/licenses/MIT MIT License
 * @link     none
 */

namespace Design\Behavioral\ChainOfResponsibilities;

use Psr\Http\Message\RequestInterface;

class SlowResponse extends Handler
{


    protected function processing(RequestInterface $request)
    {
        return 'Hello World';

    }//end processing()


}//end class
